Temperature Compensated Crystal Oscillators TCXO (VC-) TCXO-170 series Features How to Order TO 120.000000 M □□□□□□□ • Output 50Ω • Wide frequency range ① Applications ② ③ ④ ①F unction • Reference Oscillator • PLL Oscillator TCXO → TO, VC-TCXO → TV Standard frequency • 120MHz ② Output Frequency ③F requency Unit M → MHz ④ Individual Specification RoHS Compliant Specifications Item Frequency Range Symbol fO fO-TC Frequency Tolerance fO-VCC Storage Temperature Range T_stg Operating Temperature Range T_use Supply Voltage VCC Current Consumption ICC Frequency Adjustment Range f_adjust Frequency Aging f_age Frequency Pull Range f_cont Frequency Control Voltage VC Load Load_R Output Level Output Level Sub Harmonics — Conditions — vs Temperature vs Voltage — — — — Internal Trimmer 1 year VC-TCXO-170A Only — — — — Note: All electrical characteristics are defined at the maximum load and operating temperature range. Dimensions (Unit: mm) φ4 (tuning hole) TCXO-170A 30.48±0.5 5-φ0.5 15.24±0.5 15.24±0.5 #3 #4 #2 #1 #5 3 min. 10 max. 40±1 Pin Connection 1 : VCC 2 : Output 3 : GND 4 : GND 5 : VC (VC-TCXO) NC (TCXO) Min. 120 -2.0 -0.5 -40 -10 4.75 — -2.0 -1.0 -5.0 0.5 50 0 — Max. 400 +2.0 +0.5 +85 +60 5.25 40 +2.0 +1.0 +5.0 4.5 50 — -25 Units MHz ×10-6 ×10-6 °C °C V mA ×10-6 ×10-6 ×10-6 V ohm dBm dBc